package Sort_Code;

public class BubbleSort {
    //冒泡排序
    //两两比较，把最大/最小的放后面
    public static void main(String[] args) {
        int[] arr={10,9,4,8,6,2,3,1,7,5};
        for (int i = 0; i < arr.length-1; i++) {
            for (int j = 0; j < arr.length-1-i; j++) {
                if(arr[j]<arr[j+1]){
                    int t=arr[j];
                    arr[j]=arr[j+1];
                    arr[j+1]=t;
                }
            }
        }
        for (int i = 0; i < arr.length; i++) {
            System.out.print(arr[i]+" ");
        }
    }
}
